GPS Space Vehicle Time Integrity for MJD 52264

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
07:05
12:55
 21,042
  1,005
  -207,344
8
0
0
0
 
2
1
10:36
17:06
 23,347
   998
   125,415
33
0
0
0
 
3
3
1
2
00:45
09:01
03:51
13:08
 11,159
 14,801
  1,005
  1,010
   -92,925
   -93,022
11
12
1
0
0
0
0
0
 
4
1
15:42
21:16
 20,077
   994
  -351,441
168
0
0
0
 
5
1
17:26
22:22
 17,749
   987
  -328,111
6
47
0
0
 
6
6
1
2
00:00
20:09
01:42
23:59
  6,135
 13,851
  1,005
  1,276
     2,862
     3,147
4
9883
2
11
0
11
0
0
 
7
1
13:46
20:07
 22,837
   993
  -652,076
115
0
0
0
 
8
1
11:00
16:59
 21,544
  1,005
  -655,898
53
0
0
0
 
9
9
1
2
00:49
16:10
04:43
19:43
 14,004
 12,802
   991
   985
    23,195
    23,277
6
7
39
0
0
0
0
0
 
10
1
19:02
23:59
 17,865
  1,277
   -14,366
10961
11
11
0
 
11
11
1
2
04:18
12:46
07:42
16:39
 12,285
 14,015
   993
  1,002
    -5,386
    -5,387
3
12
9
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:38
13:56
 19,070
  1,008
     1,436
10
18
0
0
 
14
1
01:46
08:10
 23,055
   998
   116,183
14
0
0
0
 
15
15
1
2
00:00
22:31
04:45
23:59
 17,132
  5,290
   998
   252
  -118,011
  -119,084
24
16387
1
11
0
5290
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:40
04:10
23:59
 15,007
  8,397
   995
   730
   462,566
   451,303
645
7283
1
11
8248
2606
0
0
 
18
18
1
2
00:00
22:43
05:29
23:59
 19,749
  4,558
   990
    94
    76,814
    75,913
4
18351
58
11
0
4558
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
05:57
16:57
10:44
18:10
 17,217
  4,392
  1,003
   996
   124,645
   124,738
19
9
1
6
0
0
0
0
 
21
1
00:29
07:00
 23,455
  1,004
    -4,066
5
5
0
0
 
22
1
06:24
11:43
 19,101
   996
  -521,227
138
0
0
0
 
23
23
1
2
00:00
21:18
03:18
23:59
 11,914
  9,714
   996
   917
    -1,951
    -2,086
4
2491
6
11
0
11
0
0
 
24
1
16:58
22:51
 21,127
   999
   -13,450
14
0
0
0
 
25
1
04:07
09:51
 20,608
   993
   -19,858
5
99
0
0
 
26
26
26
1
2
3
00:00
14:06
21:52
02:37
16:14
23:59
  9,431
  7,665
  7,659
   998
   997
   776
    17,325
    17,686
    17,665
18
12
6168
1
1
11
0
0
11
0
0
0
 
27
1
09:41
15:55
 22,424
  1,003
    -4,691
8
0
0
0
 
28
28
1
2
12:00
17:00
15:59
18:40
 14,343
  6,035
  1,015
  1,015
    49,723
    49,768
9
12
0
0
0
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
04:38
18:54
07:19
23:13
  9,663
 15,560
   996
   994
  -223,261
  -226,541
164
265
1
0
1
0
0
0
 
31
31
1
2
02:19
09:52
04:05
14:40
  6,372
 17,308
   999
  1,016
   -80,964
   -81,019
4
7
8
22
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(MYS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MYS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.